39399399

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{112249}}^1$

素因数の和:112271

約数の個数: 16

約数和(自身を含む): 62860000

約数和(自身を除く): 23460601

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 112249, 336747, 1010241, 1459237, 3030723, 4377711, 13133133, 39399399]

約数ペア:

[(1, 39399399), (3, 13133133), (9, 4377711), (13, 3030723), (27, 1459237), (39, 1010241), (117, 336747), (351, 112249)]